<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>
</head>
<body>
<details>
    <summary>点击我</summary>
    <p>asd</p>
    <p>asd</p>
    <p>asd</p>
    <p>asd</p>

</details>
</body>
</html>